Help With Function

[l_xRYaNx_l]

i want to use a stop macro to stop 1func on a window and keep another func running on the other one but mine stops fully when i use ...(stop code)
example
shutdown -6 0 "Example 1"
shutdown -6 0 "Example 2"
shutdown -6 0 "Example 3"
shutdown -6 0 "Example 4"


how do i stop on just 1 window only thank you